MEDIPEEL
Retinol Collagen Lifting Ampoule 50ml
Retinol Collagen Lifting Ampoule is a MEDIPEEL ampoule in a 50 ml bottle from the retinol-named Lifting line, layered under a moisturizer as a concentrated, targeted step for normal, dry and combination skin.
No reviews yet50 ml
$75.00 per 100 ml
- Korean-market formula
- Ships from California or direct from Korea
- Korean barcode and batch code intact
- Suited to
- NormalCombinationDryOily
- Helps with
- A concentrated, targeted step layered under a moisturizer
In stock. Arrives in 3 to 7 business days
We accept
You’re $100.00 away from free US shipping.
- 30-day returns
- Free US shipping on orders of $100 or more
- Tracked delivery to your door
How it works
Retinol Collagen Lifting Ampoule is MEDIPEEL's ampoule, formulated to concentrate its actives into a small-volume, fast-absorbing dose meant to be layered under a moisturizer rather than used alone. Niacinamide sits right at the top of the ingredient list, just after the base, a barrier-supporting, tone-evening amide that also supports a brighter-looking tone with regular use. Sodium Hyaluronate sits high on the ingredient list, a smaller-molecule hyaluronic-acid salt that draws water into the surface layers of skin. Dipotassium Glycyrrhizate sits mid list, a licorice-root derivative valued for its calming, skin-conditioning role. MEDIPEEL's Retinol Collagen Lifting line pairs retinol and its gentler ester relatives with hydrolyzed collagen for a firming, resurfacing focus.
Inside the formula
Inside the formula
What is Retinol Collagen Lifting Ampoule 50ml?
It is an ampoule from MEDIPEEL.
How do I use this ampoule?
Use it after toner or essence, before moisturizer, patted in rather than rubbed. AM and/or PM.
Where does this fit if I already use sunscreen or makeup?
Apply it before sunscreen or makeup, and let it absorb fully first so it does not pill under the next layer.
Not on the ingredient list below: fragrance or parfum, denatured or SD alcohol, essential oils, silicones, parabens, sulfate surfactants, mineral oil or petrolatum and added color.
Full INCI (49): Purified Water, Butylene Glycol, Glycerin, Cetyl Ethylhexanoate, Niacinamide, Cetearyl Alcohol, Meadowfoam Seed Oil, Propanediol, Anastatica Hierochuntica (True Rose of Jericho) Extract, Camellia Flower Extract, Tomato Extract, 1,2-Hexanediol, Caprylic/Capric Triglyceride, Argan Kernel Oil, Macadamia Seed Oil, Sunflower Seed Oil, Dipropylene Glycol, Hydrogenated Polydecene, Sodium Hyaluronate, Glucose, Dipotassium Glycyrrhizate, Retinyl Palmitate (10,000 IU/g), SH-Polypeptide-121 (9,900 ppb), Retinol (461 ppb), Retinol (50 ppb), Retinyl Retinoate (30 ppb), Hydroxypinacolone Retinoate (10 ppb), Water-Soluble Collagen (0.01 ppb), Silybin, Cetearyl Glucoside, Caprylyl Glycol, Sodium Polyacrylate, Arginine, Lecithin, Xanthan Gum, Tocopherol, Mulberry Root Extract, Tocopheryl Acetate, Diisopropyl Adipate, C14-22 Alcohols, Cetyl Palmitate, Sorbitan Olivate, Sorbitan Palmitate, C12-20 Alkyl Glucoside, Isopropyl Lauroyl Sarcosinate, Pentylene Glycol, Madecassoside, Decyl Glucoside, Benzotriazolyl Dodecyl P-Cresol
Ingredient list read from inkeedecoder.com on 10 September 2026.
41 of 49 explained
- Purified Water solvent
- Water is the base almost every serum, toner and cream is built on. It dissolves the water-loving ingredients and sets how light the finished texture feels. On an INCI list it is usually first, which only means it is the largest single ingredient by weight.
- Butylene Glycol humectant
- Butylene Glycol is a small glycol that does two jobs at once: it holds water in the top layer of skin and it dissolves plant extracts and actives that plain water cannot. It also thins a formula, which is why watery Korean essences lean on it.
- Glycerin humectant
- Glycerin is the most used humectant in skincare. It draws water into the outer layer of skin and holds it there, and it is one of the very few ingredients whose hydrating effect is settled science rather than marketing. Higher amounts feel tacky, which is why it is usually blended.
- Cetyl Ethylhexanoate emollient
- Cetyl Ethylhexanoate is a synthetic ester used as a dry-feeling emollient. It spreads easily, leaves a silky rather than oily finish, and helps disperse pigments and UV filters evenly.
- Niacinamide active
- Niacinamide is vitamin B3, and it is the most studied active in Korean formulation. It is used at roughly 2 to 5 percent for the look of uneven tone and visible pores, and it is water soluble, stable and comfortable beside almost every other active, which is why it turns up in so many lists.
- Cetearyl Alcohol fatty alcohol
- Cetearyl Alcohol is a waxy solid, not the drying kind of alcohol. It is a blend of cetyl and stearyl alcohols used to thicken a cream and keep oil and water from separating, and it softens skin as it does so.
- Meadowfoam Seed Oil emollient
- Meadowfoam Seed Oil is over 95 percent long-chain fatty acids, which makes it exceptionally stable against going rancid. It is an emollient that leaves a soft, sealed feel.
- Propanediol humectant
- Propanediol is a plant-derived glycol used in place of propylene glycol. It hydrates, carries actives into solution, and gives a lighter, less sticky slip than glycerin at the same strength.
- Anastatica Hierochuntica (True Rose of Jericho) Extract plant extract
- Anastatica Hierochuntica is the resurrection plant, which survives complete drying out. Its extract is used as a hydrating, protective plant ingredient.
- Camellia Flower Extract plant extract
- Camellia Japonica Flower Extract comes from the flower of the Korean camellia. It is used as a conditioning, hydrating extract.
- 1,2-Hexanediol humectant
- 1,2-Hexanediol is a glycol used for two reasons: it holds water like glycerin, and it makes a formula harder for microbes to live in, so less traditional preservative is needed. Korean formulas use it heavily for that second reason.
- Caprylic/Capric Triglyceride emollient
- Caprylic/Capric Triglyceride is the light fraction of coconut oil, with the heavy parts removed. It is the workhorse emollient of modern formulas: it softens skin, dissolves oil-soluble actives and absorbs without the greasy weight of a whole plant oil.
29 more explained
- Macadamia Seed Oil emollient
- Macadamia Seed Oil is unusually high in palmitoleic acid, a fatty acid that human sebum also contains, which is why it absorbs faster than most nut oils. It is a cushioning emollient for dry skin.
- Sunflower Seed Oil emollient
- Sunflower Seed Oil is high in linoleic acid, the fatty acid dry and blemish-prone skin is often short of. It is a light, non-fragrant emollient and one of the better tolerated plant oils.
- Dipropylene Glycol humectant
- Dipropylene Glycol is a glycol used as a solvent and a light humectant. Its main job is keeping the rest of the formula dissolved and the texture fluid rather than adding hydration of its own.
- Hydrogenated Polydecene emollient
- Hydrogenated Polydecene is a synthetic hydrocarbon emollient used in place of mineral oil. It is stable, has no scent, and gives a cushioned slip without oxidising.
- Sodium Hyaluronate humectant
- Sodium Hyaluronate is the salt of hyaluronic acid, and it is what most products labelled hyaluronic actually contain. The salt dissolves more readily and the molecule is smaller, so it sits in the outer layer of skin rather than only on top of it.
- Glucose humectant
- Glucose is a simple sugar used as a humectant and as food for the ferment ingredients in the same formula. It hydrates mildly and adds a soft slip.
- Dipotassium Glycyrrhizate active
- Dipotassium Glycyrrhizate is a water-soluble salt derived from licorice root. It is the licorice fraction Korean formulas use for the look of redness, and it is far more stable in water than the whole extract.
- Retinyl Palmitate (10,000 IU/g) active
- Retinyl Palmitate is retinol bound to a fatty acid. It is the mildest common retinoid because skin has to make three conversions before it becomes active, which also makes it the least likely to cause flaking.
- SH-Polypeptide-121 (9,900 ppb) peptide
- A fermentation-produced polypeptide. Korean formulas group these sh-polypeptides together as a conditioning peptide complex rather than using one alone.
- Retinol (461 ppb) active
- Retinol is the alcohol form of vitamin A and the strongest retinoid available without a prescription. Skin converts it in two steps to retinoic acid, and it is used at night, at low percentages, for the look of fine lines and rough texture. It can leave skin flaking while it acclimatises.
- Hydroxypinacolone Retinoate (10 ppb) active
- Hydroxypinacolone Retinoate is a retinoid ester that binds skin's retinoid receptors directly, with no conversion step. Brands use it where they want retinoid-style results with less of the flaking retinol brings.
- Cetearyl Glucoside emulsifier
- Cetearyl Glucoside is a sugar-derived emulsifier used to hold oil and water together in creams with a light finish.
- Caprylyl Glycol preservative booster
- Caprylyl Glycol is a glycol that conditions skin and, more importantly, strengthens a preservative system so less of the traditional preservative is needed. It appears in most modern formulas built without parabens.
- Sodium Polyacrylate thickener
- Sodium Polyacrylate is a polymer that absorbs many times its weight in water. It thickens a formula and holds water in a gel against the skin.
- Arginine amino acid
- Arginine is an amino acid that does two jobs here: it holds water in the outer layer of skin, and it neutralises acidic gelling agents, which is why it often stands in for a synthetic pH adjuster.
- Lecithin emulsifier
- Lecithin is a soy or sunflower-derived phospholipid, the same class of molecule cell membranes are built from. It emulsifies oil into water and is the basis of the liposomes formulators use to carry actives.
- Xanthan Gum thickener
- Xanthan Gum is a polysaccharide made by fermenting sugar. It thickens a watery formula into a gel and holds the whole thing in suspension so nothing separates. Too much of it and a serum turns stringy, which is why it appears in fractions of a percent.
- Tocopherol antioxidant
- Tocopherol is vitamin E. It is an oil-soluble antioxidant that protects the oils in a formula from going rancid and works on skin as an emollient, and it is regularly paired with vitamin C because each keeps the other going for longer.
- Tocopheryl Acetate antioxidant
- Tocopheryl Acetate is a stable vitamin E ester that skin converts to tocopherol. It is used as an antioxidant and a light emollient and holds up better than plain vitamin E in a formula.
- Diisopropyl Adipate emollient
- A light ester used as an emollient and solvent. It sinks in quickly and helps carry oil-soluble actives.
- C14-22 Alcohols fatty alcohol
- C14-22 Alcohols is a declaration for a mixture of long-chain fatty alcohols. They thicken a cream and hold the emulsion together.
- Cetyl Palmitate emollient
- Cetyl Palmitate is a wax ester, the same kind of molecule that makes up much of spermaceti and jojoba. It thickens the oil phase and leaves a smooth, non-greasy film.
- Sorbitan Olivate emulsifier
- Sorbitan Olivate is an olive-derived emulsifier, the oil-loving half of the pair sold as Olivem. It holds oil into water and leaves a light, non-waxy feel.
- Sorbitan Palmitate emulsifier
- Sorbitan Palmitate is a sugar-derived emulsifier, usually paired with a polysorbate, used to hold oil and water together in creams.
- C12-20 Alkyl Glucoside emulsifier
- C12-20 Alkyl Glucoside is a sugar-derived emulsifier used in mild, plant-based cream bases.
- Pentylene Glycol humectant
- Pentylene Glycol hydrates and, like the other longer-chain glycols, makes a formula less hospitable to microbes so the preservative system can be lighter. It also improves how evenly a product spreads.
- Madecassoside active
- Madecassoside is the centella triterpene most associated with the look of redness, and the one brands lead with in cica products. It is water soluble and stable, so it appears in essences as readily as in creams.
- Decyl Glucoside surfactant
- Decyl Glucoside is a sugar and coconut-derived surfactant, one of the mildest cleansers available. It produces a soft, low foam and rinses without stripping.
- Benzotriazolyl Dodecyl P-Cresol antioxidant
- A light stabiliser. Its job is to keep the formula itself from degrading in light, so it is a product-stability ingredient rather than one aimed at skin.
- Market
- Korean market, the version sold in Korea
- EAN (barcode)
- 8809409340234
- Made in
- Republic of Korea
- Volume
- 50 ml
- Category
- Serum & Ampoule
- Actives
- Centella Asiatica, Collagen, Licorice Root, Madecassoside, Niacinamide, Retinol, Sodium Hyaluronate
- Ships from
- California or Korea
Orders ship from California or direct from Korea with tracked delivery to your door, and both routes carry the same Korean-market release. Shipping is free on orders of $100 or more. Returns are accepted for 30 days, by mail.
We split shipments free, so one out-of-stock item never holds up the rest of your order.
Where this unit came from
- 1Seoul
Bought as Korean-market stock - 2Barcode
Listed against the Korean barcode on its box - 3California or Korea
Ships to you from either, as the same Korean-market release
We stock the version of a formula that is sold in Korea, not the release a brand prepares for another market under the same name. The barcode in the specification above is the Korean-market one and it is printed on the box you receive.
Every unit keeps its original barcode and batch code intact, so the unit in your hands can be checked against the brand’s own records.
Every order ships from California or direct from Korea, and returns run for 30 days.
Every claim on this page traces to the unit in the box, the barcode, the batch code and the price you can read for yourself.
Key benefits
- Niacinamide, a barrier-supporting, tone-evening amide that also supports a brighter-looking tone with regular use
- Sodium Hyaluronate, a smaller-molecule hyaluronic-acid salt that draws water into the surface layers of skin
- Dipotassium Glycyrrhizate, a licorice-root derivative valued for its calming, skin-conditioning role
How to use
- Use it after toner or essence, before moisturizer, patted in rather than rubbed. AM and/or PM.
Complete the routine
- This itemMEDIPEEL Retinol Collagen Lifting Ampoule 50ml$37.50

- The treatment step of this routineMEDIPEEL Peptide 9 Volume Lifting ALL IN ONE Podo Ampoule Pro 30ml$37.50

- Seal the routine in as the last stepMEDIPEEL Retinol Collagen Lifting Cream 50g$62.50

Total for 3 items$137.50
Reviews
No reviews yet. Tell us how much you love the product!
Write a reviewWrite a review
MEDIPEEL Retinol Collagen Lifting Ampoule 50ml
How it felt, how your skin took it, what you layer it with. Straight answers help the next person choose.
We’re on gram!
Creators trying on authentic Korean skincare routines and products from us.
Rating a shelf of Dr. Althea products one by one.
Jasmine Loo · YouTube
Two hydrating serums side by side, IUNIK and Dr. Althea.
Kristin · YouTube
A walk through the Dr. Althea serum lineup and who each one suits.
auraofmahmuda · YouTube
A blunt first take on the Dr. Althea range.
Lexi Chang · YouTube
A first look at the viral 345 Relief Cream before buying.
Shelley Nayak · YouTube
A first try of the Dr. Althea serum on camera.
Hannah Ziad · YouTube
MEDIPEEL, Korean-market original
Built around Niacinamide, retinol collagen lifting ampoule names its lead ingredient rather than hiding behind a vague claim.
Verify your unit when it arrives
Verify your unit when it arrives
Korean-market stock with the original barcode and batch code intact, exactly as it left Korea.
On the unit itself
- The Korean-market barcode, unaltered from the retail package.
- The manufacturer’s batch code, exactly as the maker printed it.
정품Genuine article, Korean-market stock
What professionals say
What professionals say
What skin-care professionals say about skin care, quoted from the medical sources linked beside each.
Your skin barrier is basically your outer layer of the skin.
Melissa Piliang, MDDermatologist, Cleveland Clinic Pretty much every step of a Korean skin care routine is going to have some component of hydration.
Alok Vij, MDDermatologist, Cleveland Clinic
Ask an AI assistant about this product
Ask an AI assistant about this product
Opens ChatGPT, Perplexity or Claude in a new tab with the question prefilled. Claude asks you to sign in first.








